CR5211-300

Current Sensors Overview

The CR5211-300 is a Hall effect, closed-loop unidirectional current sensor manufactured by CR Magnetics Inc. It is designed for DC current measurement with a nominal range of 300A and features a single channel configuration. The device utilizes a module form factor suitable for integration into industrial control systems and power distribution networks.

Current Sensors Feature Summary

• Closed-loop Hall effect technology for high accuracy
• Unidirectional current sensing capability
• Single channel module design

Current Sensors Applications

• Industrial control systems
• Power distribution networks
• Electrical testing equipment

Current Sensors Procurement Notes

Verify the specific part number suffix against official datasheets to ensure correct current rating and interface compatibility. Confirm that the unidirectional specification aligns with the application requirements before procurement. Check manufacturer documentation for standard lead times and availability status as these may vary by region.

Current Sensors Selection Notes

Select this component when measuring high-amplitude DC currents up to 300A in unidirectional applications. Ensure the system architecture supports closed-loop Hall effect sensors. Compare specifications against similar models like the CR5211-30 if lower current ranges are sufficient for the intended use case.

Current Sensors Part Context

This model belongs to the CR5211S series of DC current transducers from CR Magnetics Inc. The series covers a wide range of current measurements from microamperes to high amperes. The CR5211-300 represents the higher end of this range within the product family.

Current Sensors Replacement Considerations

The CR5211-30 is a related model within the same series but offers a 30A rating instead of 300A. Verify if the lower current capacity meets the application needs before substituting.